I would agree there are plenty of charlatans, frauds, and fake psychics around. I have met a few in my time and some I might add who were supposedly spiritualist mediums. You can tell the difference if you know what to look for in a real psychic reading.
A genuine Medium does not guess nor ask questions or try and make things fit. A genuine Medium does not ask leading questions, nor listen in to a crowd nor read people's body language or take any heed of the tone of the recipient’s voice. A genuine Medium should be able to connect with the recipient's loved ones in spirit without any prompts what so ever.
One of the most accurate and best ways to connect on a spiritual level is via instant chat messaging. I say this because, you have no physical contact, you cannot see one another, nor can you hear the recipient's voice. Nor can you conjure up a particular 'Spirit' i.e. the recipient's late mother, sister, brother etc. Spirit comes forward for a reason. But by doing communications in this way, you are wholly dependent on your guides and the recipient's loved ones in spirit, you cannot cheat.
As a medium who has worked on platform myself, I would never start a spirit communication, with, "I have a Tom, Dick or Harry or whoever here". That could apply to over half the audience, but to always pick a recipient and deliver the message and give survival evidence i.e. proof I have who I say I have, by finding out what they passed over with, a full description of their appearance and their character and a memory perhaps a description of the recipient's home or the loved one's home, what they did for a living and some activity the recipient had been doing. I would be looking for concrete proof like a description of a particular photograph or what they had been reading or watching on TV to prove that their loved one was around, a name would not be enough. It is good survival evidence that weeds out the genuine mediums from the 'Fakes'.
Genuine Mediums trust spirit and if they are unable to obtain a good link with spirit too, they should have the courage to say so. Mediumship is not about party tricks or showmanship but a deep conviction to help others for that is the reason Spirit conveys this gift. OK there is an argument why do psychics and mediums charge if they really want to help others, put it this way, you are not paying for their skill but their time, for if we dedicate our lives altruistically how can we work elsewhere, we still have to eat. What most people realise Mediumship takes a great deal of energy its extremely tiring and challenging for the medium to obtain a spirit link. Would you go to work and do a tiring and demanding job for no recompense? I doubt it.
Yes audiences can be fooled and it saddens me there are charlatans, frauds, showmen, and fake psychics who parade themselves as mediums, but it’s like that in all aspects of life, there is good and there is bad. Hopefully you will now know what to look for and know that a genuine medium will give you survival evidence and not try and make things fit.